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קהילה:
אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
Mortality rate of adult ticks due to infection by entomopathogenic nematodes
Year:
2000
Source of publication :
Journal of Parasitology
Authors :
גלזר, איתמר
;
.
Volume :
86
Co-Authors:

Samish, M., Kimron Veterinary Institute, P.O. Box 12, Bet Dagan 50250, Israel
Alekseev, E., Kimron Veterinary Institute, P.O. Box 12, Bet Dagan 50250, Israel
 

Facilitators :
From page:
679
To page:
684
(
Total pages:
6
)
Abstract:
The mortality of Boophilus annulatus, Hyalomma excavatum, Rhipicephalus bursa, and Rhipicephalus sanguineus adult ticks was recorded after their exposure in petri dishes to 5 entomopathogenic nematode strains. The strains used were DT and Mexican of Steinernema carpocapsae, Hb HP88 of Heterorhabditis bacteriophora, and IS-3 and IS-5 of Heterorhabditis sp. The most rapid killing rates (LT 50 and LT 90) were observed for B. annulatus ticks (0.8-5.0 days). Most unfed males died 0.3-2.8 days after the unfed females, whereas even more time (0.8-8.0 days) passed before engorged females died. In most bioassays, the IS-3 and IS-5 strains of Heterorhabditis sp. nematodes appear to be the most pathogenic for ticks and, in most cases, killed ticks several days before the other 3 nematode strains. Unfed adult ticks exposed to nematodes died within less time than it takes for adults to complete their prefeeding period after molting.
Note:
Related Files :
Acari
animal experiment
Animals
animal tissue
Blood
Female
Hyalomma excavatum
Male
Nematoda
ticks
virulence
עוד תגיות
תוכן קשור
More details
DOI :
Article number:
0
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:

Itamar's own PDF.

ID:
22810
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:54
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Scientific Publication
Mortality rate of adult ticks due to infection by entomopathogenic nematodes
86

Samish, M., Kimron Veterinary Institute, P.O. Box 12, Bet Dagan 50250, Israel
Alekseev, E., Kimron Veterinary Institute, P.O. Box 12, Bet Dagan 50250, Israel
 

Mortality rate of adult ticks due to infection by entomopathogenic nematodes
The mortality of Boophilus annulatus, Hyalomma excavatum, Rhipicephalus bursa, and Rhipicephalus sanguineus adult ticks was recorded after their exposure in petri dishes to 5 entomopathogenic nematode strains. The strains used were DT and Mexican of Steinernema carpocapsae, Hb HP88 of Heterorhabditis bacteriophora, and IS-3 and IS-5 of Heterorhabditis sp. The most rapid killing rates (LT 50 and LT 90) were observed for B. annulatus ticks (0.8-5.0 days). Most unfed males died 0.3-2.8 days after the unfed females, whereas even more time (0.8-8.0 days) passed before engorged females died. In most bioassays, the IS-3 and IS-5 strains of Heterorhabditis sp. nematodes appear to be the most pathogenic for ticks and, in most cases, killed ticks several days before the other 3 nematode strains. Unfed adult ticks exposed to nematodes died within less time than it takes for adults to complete their prefeeding period after molting.
Scientific Publication
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